512287956

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{593}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 1403740800

約数和(自身を除く): 891452844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 421, 513, 593, 684, 842, 1026, 1186, 1263, 1684, 1779, 2052, 2372, 2526, 3558, 3789, 5052, 5337, 7116, 7578, 7999, 10674, 11267, 11367, 15156, 15998, 16011, 21348, 22534, 22734, 23997, 31996, 32022, 33801, 45068, 45468, 47994, 64044, 67602, 71991, 95988, 101403, 135204, 143982, 202806, 215973, 249653, 287964, 304209, 405612, 431946, 499306, 608418, 748959, 863892, 998612, 1216836, 1497918, 2246877, 2995836, 4493754, 4743407, 6740631, 8987508, 9486814, 13481262, 14230221, 18973628, 26962524, 28460442, 42690663, 56920884, 85381326, 128071989, 170762652, 256143978, 512287956]

約数ペア:

[(1, 512287956), (2, 256143978), (3, 170762652), (4, 128071989), (6, 85381326), (9, 56920884), (12, 42690663), (18, 28460442), (19, 26962524), (27, 18973628), (36, 14230221), (38, 13481262), (54, 9486814), (57, 8987508), (76, 6740631), (108, 4743407), (114, 4493754), (171, 2995836), (228, 2246877), (342, 1497918), (421, 1216836), (513, 998612), (593, 863892), (684, 748959), (842, 608418), (1026, 499306), (1186, 431946), (1263, 405612), (1684, 304209), (1779, 287964), (2052, 249653), (2372, 215973), (2526, 202806), (3558, 143982), (3789, 135204), (5052, 101403), (5337, 95988), (7116, 71991), (7578, 67602), (7999, 64044), (10674, 47994), (11267, 45468), (11367, 45068), (15156, 33801), (15998, 32022), (16011, 31996), (21348, 23997), (22534, 22734)]